1、常常用用HH型型钢钢理理论论重重量量表表型号截面尺寸（mm）截面面积理论重量（高度*宽度）H*Bt1t2rcm2kg/m175*90175*90581023.2118.2200*100198*994.571323.5918.5200*100200*1005.581327.5721.7250*125248*124581332.8925.8250*125250*125691337.8729.7300*150298*1495.581641.5532.6300*150300*1506.591647.5337.3350*175346*174691653.1941.8350*175350*1757111
2、663.6650400*150400*1508131671.1255.8400*200396*1997111672.1656.7400*200400*2008131684.1266450*150450*1509142083.4165.5450*200446*1198122084.9566.7450*200450*2009142097.4176.5500*1505002377.1500*200496*19991420101.379.5500*200500*200101620114.289.6500*200506*201111920131.3103600*200596*1
3、99101524121.295.1600*200600*200111724135.2106600*200606*201122024153.3120700*300692*300132028211.5166700*300700*300132428235.5185常常用用HH型型钢钢理理论论重重量量表表型号截面尺寸（mm）截面面积理论重量（高度*宽度）H*Bt1t2rcm2kg/m100*100100*100681021.917.2175*175175*1757.5111351.4340.3200*200200*2008121664.2850.5200*200200*20412121672.285
4、6.7250*250244*25211111682.0564.4250*250250*2509141692.1872.4250*250250*255141416104.782.2300*300294*302121220108.385300*300300*300101520120.494.5300*300300*305151520135.4106350*350338*351131320135.3106350*350344*348101620146115350*350344*354161620166.6131350*350350*350121920173.9137350*350350*357191
5、920198.4156400*400388*402151524179.2141400*400394*398111824187.6147400*400394*405181824215.2169400*400400*400132124219.5172400*400414*405182824296.2233400*400400*408212124251.5197400*400428*407203524361.4284常常用用HH型型钢钢理理论论重重量量表表型号截面尺寸（mm）截面面积理论重量（高度*宽度）H*Bt1t2rcm2kg/m200*150194*150691639.7631.2200*1
6、75244*1757111656.2444.1300*200294*2008122073.0357.3350*250340*25091420101.579.7400*300390*300101624136.7107450*300440*300111824157.4124500*300482*300111528146.4115500*300488*300111828164.4129600*300582*300121728174.5137600*300588*300122028192.5151600*300594*302142328222.4175热轧H型钢尺寸规格(摘自GB/T112631998
7、)H高度；B宽度；t1腹板厚度；t2翼缘厚度；r工艺圆角(表一)类别型号截面尺寸/mm截面理论截面特性参数(高度宽度)HBt1t2r面积重量惯性矩/cm4/cm2/kgm-1IXIYHW100100100100681021.917.2383134宽翼缘1251251251256.591030.3123.88472941501501501507101340.5531.916605641751751751757.5111351.4340.329009842002002002008121664.2850.54770160020020412121672.2856.7503017002502502502
8、509141692.1872.4108003650250255141416104.782.2115003880300300294302121220108.385170005520300300101520120.494.5205006760300305151520135.41062160071003503503443481016201461153330011200350350121920173.91374030013600400400388402151524179.21414920016300394398111824187.61475640018900400400132124219.517266
9、69022400400408212124251.51977110023800414405182824296.22339300031000428407203524361.428411900039400458417305024529.341518700060500498432457024770.860529800094400(表二)类别型号截面尺寸/mm截面理论截面特性参数(高度宽度)HBt1t2r面积重量惯性矩/cm4/cm2/kgm-1IXIYHM150100148100691327.2521.41040151中翼缘200150194150691639.7631.227405082501752
10、441757111656.2444.161209853002002942008122073.0311400160035025034025091420101.579.7217003650400300390300101624136.7107389007210450300440300111824157.4124561008110500300482300111528146.4115608006770488300111828164.4129714008120600300582300121728174.51371030007670588300122028192.5151118000902059430214
11、2328222.417513700010600(表三)类别型号截面尺寸/mm截面理论截面特性参数(高度宽度)HBt1t2r面积重量惯性矩/cm2/kgm-1/cm4IXIYHN1005010050571012.169.5419214.9窄翼缘1256012560681017.0113.341729.31507515075571018.1614.367949.61759017590581023.2118.2122097.6200100198994.571323.5918.516101142001005.581327.5721.71880134250125248124581332.8925.835
12、60255250125691337.8729.740802943001502981495.581641.5532.664604433001506.591647.5337.37350508350175346174691653.1941.8112007923501757111663.6650137009854001504001508131671.1255.8188007344002003961997111672.1656.72000014504004004002008131684.12662370017404501504501509142083.4165.527100793450200446199
13、8122084.9566.71900015801502009142097.4176.533700187050015050020010162098.2377.13850090750020049619991420101.379.5419001840500200101620114.289.6478002140506201111920131.3103565002580600200596199101524121.295.1693001980600200111724135.2106782002280606201122024153.3120910002720700300692300132028211.516
14、61720009020700300132428235.518520100010800800300792300142228243.41912540009930800300142628267.421029200011700900300890299152328270.921334500010300900300162828309.82434110001260091230218342836428649800015700400200惯性半径/cm截面模数/cm3iXiYWXWY4.182.4776.526.75.293.11136476.393.7322175.17.54.373311128.614.99
15、4771608.354.8550316710.86.2986729210.56.0991930412.5717.49137045012.67.24144046615.18.78194064615.28.84230077616.69.52254080917.310286095117.51089.733560117017.710.244901530热轧H型钢尺寸规格(摘自GB/T112631998)H高度；B宽度；t1腹板厚度；t2翼缘厚度；r工艺圆角截面特性参数18.210.45580193018.810.78180290019.711.112
16、0004370惯性半径/cm截面模数/cm3iXiYWXWY6.172.3514030.28.33.5728367.710.44.1850211312.54.6977916014.66128029216.97.26200048118.9746.8252045120.87.03293054124.36.63353051124.86.85402060124.96.94620701惯性半径截面模数/cm/cm3iXiYWXWY3.981.1138.55.964.9513.166.89.756.121.6590.613.27.262.0514021.78.272.2163238.252.2118826.810.42.7828741.110.42.793264712.43.2643359.412.43.2749067.714.53.866499114.73.9378211316.33.2194297.916.74.481010145截面特性参数截面特性参数16.84.